Wall lamp



1. Wall lamp

fig. 1.1 is a perspective view of the claimed design; fig. 1.2 is a left view thereof; fig. 1.3 is a right view thereof; fig. 1.4 is a front view thereof; fig. 1.5 is a rear view thereof; fig. 1.6 is a top view thereof; fig. 1.7 is a bottom view thereof.

The broken lines shown in the reproductions form no part of the claimed design. 

CLAIM The ornamental design for wall lamp, as shown and described. 